17947710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6043}}^1$

素因数の和:6070

約数の個数: 64

約数和(自身を含む): 52220160

約数和(自身を除く): 34272450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 6043, 12086, 18129, 30215, 36258, 54387, 60430, 66473, 90645, 108774, 132946, 163161, 181290, 199419, 271935, 326322, 332365, 398838, 543870, 598257, 664730, 815805, 997095, 1196514, 1631610, 1794771, 1994190, 2991285, 3589542, 5982570, 8973855, 17947710]

約数ペア:

[(1, 17947710), (2, 8973855), (3, 5982570), (5, 3589542), (6, 2991285), (9, 1994190), (10, 1794771), (11, 1631610), (15, 1196514), (18, 997095), (22, 815805), (27, 664730), (30, 598257), (33, 543870), (45, 398838), (54, 332365), (55, 326322), (66, 271935), (90, 199419), (99, 181290), (110, 163161), (135, 132946), (165, 108774), (198, 90645), (270, 66473), (297, 60430), (330, 54387), (495, 36258), (594, 30215), (990, 18129), (1485, 12086), (2970, 6043)]